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CITATION.cff
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# This CITATION.cff file was generated with cffinit.
# Visit https://bit.ly/cffinit to generate yours today!
cff-version: 1.2.0
title: 'Knowledge Enhanced Graph Neural Networks '
message: 'If you use this software, please cite it as below.'
type: software
authors:
- given-names: Luisa
family-names: Werner
affiliation: INRIA Grenoble
email: luisa.werner@inria.fr
orcid: 'https://orcid.org/0000-0002-1431-6490'
repository-code: 'https://github.com/LuisaWerner/kegnn'
abstract: >-
Graph data is omnipresent and has a wide variety of
applications, such as in natural science, social networks,
or the semantic web. However, while being rich in
information, graphs are often noisy and incomplete. As a
result, graph completion tasks, such as node
classification or link prediction, have gained attention.
On one hand, neural methods, such as graph neural
networks, have proven to be robust tools for learning rich
representations of noisy graphs. On the other hand,
symbolic methods enable exact reasoning on graphs. We
propose Knowledge Enhanced Graph Neural Networks (KeGNN),
a neurosymbolic framework for graph completion that
combines both paradigms as it allows for the integration
of prior knowledge into a graph neural network model.
Essentially, KeGNN consists of a graph neural network as a
base upon which knowledge enhancement layers are stacked
with the goal of refining predictions with respect to
prior knowledge. We instantiate KeGNN in conjunction with
two state of the art graph neural networks, Graph
Convolutional Networks and Graph Attention Networks, and
evaluate KeGNN on multiple benchmark datasets for node
classification.
keywords:
- Graph Neural Networks
- Neuro-Symbolic Integration
- Knowledge Graphs
license: MIT
commit: 7a04139